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- Opto electro optical modulation realized in BSO crystals[J]. 引用该论文 张建忠;董孝义;盛秋琴;贾玉坤;戚斌.
- A simple interferometric method for measuring the linear electro optic coefficients of poled polymer films is described. 报道了一种测量聚合物薄膜电光系数的简单方法。
- Shandong Hawking Electro Mechanic Science and Technology Co., Ltd. 山东华云机电科技有限公司。
- The Highest Harmonic Number of the Dynamical Memory in an Electro Optical Bistable System[J]. 引用该论文 郑植仁;刘俊业;李建斌;高锦岳.
- Nowadays, this has been one of the most promising technology in fiber optic sensor. 目前这项技术已成为光纤传感器技术中最具前途的技术之一。
- This paper discusses the relationship between ultrafast electromagnetic radiation pulses E 0(t)(THz radiation field) and the value of electro optic sampling E m(t). 讨论普遍情况下超快电磁辐射脉冲 E0 (t) (THz辐射场 )及其电光采样测量值 Em(t)的函数关系 .
- Due to electro optical properties of polymer network liquid crystals, and impinging polarized beam is scattered or transmitted dependin. 根据聚合物网络液晶的电光特性可知,入射偏振光束被散射或透射相应地取决于其偏振方向平行还是垂直于基板的摩擦方向。
- The paper presents the application of fiber optic sensor technique in buried lifeline system for reducing their earthquake disaster. 智能材料在土木工程和防灾减灾工程中的应用是未来土木工程和减灾科学领域发展的重要方向。
- The phase separation and the electro optical properties were studied by polarizing optical microscopy, SEM and electro optical detector. 采用偏光显微镜、扫描电子显微镜和电光仪对相分离和聚合物分散液晶材料的电光性能作了初步探讨。
- In this letter, based on the dynamic and difference equations describing an electro optical bistable system with a long delay in the feedback loop. 从带有延时反馈回路的混合型电光双稳系统的动力学方程及差分方程出发,数值计算并分析了长延时下该系统存在的动态存储的最高谐波数。
- Basides traditional methods,this paper also introduced some new technologies such as FSM,fiber optic sensor,holographic interferometry etc. 除了传统方法外又介绍了一些新的技术如:场图象法、光纤传感器、全息干涉等。
- The ESDD characteristic of silex sensor is tested, and feasibility of insulator ESDD measurement by optical sensor is validated. 针对传统方法的局限性,开发了应用光技术测量绝缘子等值盐密的在线监测系统。
- Compared with the common seam track system,this article introduces the working principle of optical sensor with structured light. 对几种常见的焊缝跟踪系统进行比较,着重介绍了结构光式视觉传感器的工作原理。
- R Philp,D J Booth,A Shelamoff and M J Linthwaite,A Simple Fibre Optic Sensor for Measurement of Vibrational Frequencies[J],Meas.Sci.Technol.3(1992)603-606. 萨勃洛斯基等著;吴士祥;郑叔琛译;涡轮机叶片振动的非接触测量[M];北京:国防工业出版社;1986.
- The common methods and their principles for determination of the electro optic coefficients of NLO polymer thin films are summarized,and the typical experimental arrangements are presented. 本文综述了测量非线性光学(NLO)聚合物薄膜材料电光系数的3种常用的方法及原理,并分别给出了典型的实验装置结构图。
- Philp W R,Booth D J,Shelamoff A and Linthwaite M J,A Simple Fibre Optic Sensor for Measurement of Vibrational Frequencies[J],Meas.Sci.Technol.3 (1992) 603-606. 李志华;段发阶;方志强;一种新型高速旋转叶片振动测量传感器的研究[J];传感技术学报;2005;3;18(1).
- An image forming apparatus includes an image carrying member, an image forming mechanism, an optical sensor, and a controller. 一种图像形成装置,包括图像承载体,图像形成机构,光学传感器控制器。
- First,the principle of the fiber optic sensor and surface roughtometer is introduced,and then the hardware circuit and software of the portable surface roughometer are presented. 首先介绍了光纤位移传感器和测试仪的的工作原理,然后对便携式表面粗糙度测试系统的硬件电路和软件进行了分析设计;
- The intrinsic F P cave is used for fiber optical sensor to measure the strain, which can raise the resolution of the sensor. 应用低反射率不对称光纤法布里- 珀罗干涉腔与光纤连接构成的光纤应变传感器,以提高分辨率;
- Barry is the new news hawk at the local newspaper. 巴利是这家地方报纸最新聘任的新闻记者。